Within our own solar system, Earth and Mars most closely resemble each other, but with all other planets, the differences far outweigh the similarities.
Mars
Mars is very similar to Earth. Mars' year and day are very similar to Earth compared to other planets.
Mars.
Earth?
Mars
Mars
mars
Mars
Venus, mars.
Mars is the only planet that has four similar seasons to Earth's.
The planet similar in size to Earth is Mars.
That's Mars.